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PEIP (version 2.0-1)

imagesc: Image Display

Description

Display image in matlab format, i.e. flip and transpose.

Usage

imagesc(G, col = grey((1:99)/100), ...)
contoursc(G, ...)

Arguments

G

Image matrix

col

color scale

graphical parameters

Value

graphical side effects

Details

Program flips image and transposes prior to plotting. The contour version does the same and can be used to add contours.

Examples

Run this code
# NOT RUN {
mtruem=matrix(rep(0, 16*16), ncol=16,nrow=16);

mtruem[9,9]=1; mtruem[9,10]=1; mtruem[9,11]=1;
mtruem[10,9]=1; mtruem[10,11]=1;
mtruem[11,9]=1; mtruem[11,10]=1; mtruem[11,11]=1;
mtruem[2,3]=1; mtruem[2,4]=1;
mtruem[3,3]=1; mtruem[3,4]=1;

imagesc(mtruem, asp=1)



# }

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